* Put a global pipeline object in gst::
+ Began creation of a proper Sample Manager
* Samples can be renamed once again
* Speakers can be renamed again
+ Added SampleManager::selectSample
* Began moving events into SamplePropertiesWindow
* Sample start/end can be set again
* Renamed file to SamplePropertiesWindow
Moved Sample.* files to smp directory
* Moved Sample into smp namespace
* Moved SampleManager and SampleUser files

Moved SampleManager.* and SampleUser.* into smp directory, pending
namespace change.
* Moved SampleUser and SampleManager to smp::

Moved the SampleUser and SampleManager classes from ::ytpking::gst::gnl
namespace to ytpking::smp namespace.
+ Began adding Tapes.